Southwark Metal 73C141414 Rectangular to Round Transition 14 Inches X 14 Inches X 14 Inches

Product Description

The Southwark Metal 73C141414 is a rectangular to round transition fitting designed for use in residential and commercial HVAC duct systems. This fitting connects a rectangular duct opening to a round collar, allowing airflow to transition smoothly between duct shapes. HVAC installers and sheet metal contractors rely on this type of fitting when connecting trunk lines to round branch ducts or when transitioning from a plenum to a round duct run. The 73C141414 has a rectangular base measuring 14 inches by 14 inches and a round collar with a 14-inch diameter. The collar height is approximately 3 inches for this size, which falls in the 18-inch-and-above collar height range per Southwark specifications. This fitting is fabricated from hot-dipped galvanized steel meeting ASTM A653 CS Type B standards. The galvanized coating protects against corrosion and rust, making it suitable for both supply and return air applications. The sheet metal is 28 gauge, which provides a balance of rigidity and workability for field installation. Technicians can cut, bend, and connect this fitting using standard sheet metal hand tools. The unit weighs approximately 2.6 pounds, making it easy to handle during installation. Southwark Metal manufactures this fitting in the USA. It carries a Prop 65 designation, which is standard for galvanized metal products. The UPC for this item is 099274577134. This transition is sold individually and is part of a product family that spans sizes 6 inches by 6 inches through 20 inches by 20 inches, with availability checks recommended for non-standard sizes. HVAC professionals searching for rectangular to round transitions, 14 by 14 duct fittings, galvanized sheet metal transitions, or 28 gauge duct connectors will find this fitting meets common field requirements for low-pressure supply and return air systems.

• Rectangular base measures 14 inches by 14 inches with a 14-inch round collar outlet for smooth duct transitions
• Fabricated from 28 gauge hot-dipped galvanized steel per ASTM A653 CS Type B for durability and corrosion resistance
• Made in the USA and sold individually, compatible with standard round and rectangular duct systems

Product Highlights

The Southwark Metal 73C141414 provides a reliable, code-grade galvanized steel solution for transitioning from a 14 by 14 inch rectangular duct to a 14-inch round collar in residential and commercial HVAC installations.

Product Information

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 73C141414

Technical Specifications

• Material: Galvanized Steel
• Gauge: 28 GA
• Duct Size: 14 inches x 14 inches
• Collar Diameter: 14 inches
• Height: 12 inches
• Length: 14 inches
• Width: 14 inches
• Weight: 2.598 pounds
• Galvanized Coating: Yes
• Country of Origin: USA
• UPC: 099274577134
• Sold As: Each